August 5, 2011: Bernie Ecclestone has said Formula One's 2014 engine regulations will be tweaked because a rule that says cars must run on electric engines only in the pit lane would mean "people could be killed".

July 14, 2011: FIA technical delegate Charlie Whiting is confident the controversy surrounding off-throttle exhaust blown diffusers has been put to bed and that there will be no protests from the teams on the issue